Designed for next generation video/photo cameras such as DSLR, cinema and mirrorless cameras allows smooth support of RAW 4K/8K. Captures flawless raw videos and photos in stunning 8K Ultra HD resolution. Read write speeds of up to 500-1500MB/s, provide low latency for high-speed recordings and improve workflow. Performance may be lower depending on host device, usage conditions and other factors. The CFEXPress Type B card is shocking, anti-magnetic, moisture-proof, X-ray proof, cold and heat resistant, hard and durable, resistant to bending and able to withstand extreme environments. Build-In NVME PCIE GEN3X2 SSD CONTENT.MEMORY Size: See Tittle (Windows output binary is smaller than this), Bus interface: NVME PCIe Gen3x2, Form Factor CFexpress Type B.